Counting on being paid back is making yourself a bill collector.

收不回来计数，自己动手制作了一项法案收集。

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Solo entrepreneurs in particular must be versatile and play a number of roles, from chief salesperson and bookkeeper to head marketer and bill collector.

尤其是单打独斗的创业者必须是多面手，发挥多种作用，从销售、会计，到市场营销、收款，他要无所不能。

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She feared the arrival of the bill-collector.

她害怕收帐人来。

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With automatic payment deductions, you know you need to have that money available when the bill collector comes a knocking.

FORBES: Can Financial Procrastination Cause Heartburn?

Earlier this year a bill collector had demanded I make good on an unpaid hospital tab for my alleged husband, Steven Novack--a fellow living in a different state.

FORBES: Magazine Article